7393350120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4739327}}^1$

素因数の和:4739354

約数の個数: 64

約数和(自身を含む): 23886213120

約数和(自身を除く): 16492863000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4739327, 9478654, 14217981, 18957308, 23696635, 28435962, 37914616, 47393270, 56871924, 61611251, 71089905, 94786540, 113743848, 123222502, 142179810, 184833753, 189573080, 246445004, 284359620, 308056255, 369667506, 492890008, 568719240, 616112510, 739335012, 924168765, 1232225020, 1478670024, 1848337530, 2464450040, 3696675060, 7393350120]

約数ペア:

[(1, 7393350120), (2, 3696675060), (3, 2464450040), (4, 1848337530), (5, 1478670024), (6, 1232225020), (8, 924168765), (10, 739335012), (12, 616112510), (13, 568719240), (15, 492890008), (20, 369667506), (24, 308056255), (26, 284359620), (30, 246445004), (39, 189573080), (40, 184833753), (52, 142179810), (60, 123222502), (65, 113743848), (78, 94786540), (104, 71089905), (120, 61611251), (130, 56871924), (156, 47393270), (195, 37914616), (260, 28435962), (312, 23696635), (390, 18957308), (520, 14217981), (780, 9478654), (1560, 4739327)]